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61. 发明授权

US06882812B2 Image forming apparatus including developing device and developer containing device 失效
标题翻译：图像形成装置包括显影装置和显影剂容纳装置
公开(公告)号：US06882812B2
公开(公告)日：2005-04-19
申请号：US10367949
申请日：2003-02-19
申请人： Nobuo Kasahara , Nobuo Iwata , Satoshi Muramatsu , Junichi Matsumoto
发明人： Nobuo Kasahara , Nobuo Iwata , Satoshi Muramatsu , Junichi Matsumoto
IPC分类号： G03G21/10 , G03G15/08
CPC分类号： G03G15/08 , G03G15/0896 , G03G2221/163 , G03G2221/18
摘要： An image forming apparatus includes a main body. The apparatus includes an image carrier, a developing device, a cleaning device that removes a waste toner on the image carrier, a developer supply device that supplies a developer to the developing device, a developer discharging device that discharges an excess developer from the developing device, and a developer containing device. The developer containing device includes an opening facing the developer supply device, a developer storing section that stores the developer supplied to the developer supply device through the opening, and a waste developer storing section that stores the excess developer and waste toner. The developer containing device is detachably attached to the main body of the image forming apparatus, and when the developer containing device is detached from the main body for replacement, the waste developer storing section is detached from the main body together with the developer containing device.
摘要翻译：图像形成装置包括主体。该装置包括图像载体，显影装置，去除图像载体上的废调色剂的清洁装置，向显影装置供应显影剂的显影剂供应装置，从显影装置排出多余的显影剂的显影剂排出装置，以及开发者容纳装置。显影剂容纳装置包括面向显影剂供应装置的开口，存储通过开口供应到显影剂供给装置的显影剂的显影剂储存部分和存储多余显影剂和废色调剂的废显影剂储存部分。显影剂容纳装置可拆卸地附接到图像形成装置的主体，并且当显影剂容纳装置从主体拆下以进行更换时，废液显影剂储存部分与显影剂容纳装置一起从主体分离。

62. 发明授权

US5953567A Screw pump, toner conveying device using the same and toner filling system 失效
标题翻译：螺杆泵，使用墨粉的输送装置和墨粉填充系统
公开(公告)号：US5953567A
公开(公告)日：1999-09-14
申请号：US112351
申请日：1998-07-09
申请人： Satoshi Muramatsu , Takashi Hodoshima , Nobuo Kasahara
发明人： Satoshi Muramatsu , Takashi Hodoshima , Nobuo Kasahara
IPC分类号： G03G21/10 , G03G15/08 , B65G53/08
CPC分类号： G03G15/0822 , Y10S222/01
摘要： A screw pump for use in an image forming apparatus for conveying toner has a female screw type stator formed with a double pitch spiral groove in its inner periphery, and a male screw type rotor rotatably received in the stator. Assuming that the rotor has a sectional diameter of RA, and that the stator has a minimum inside diameter of S.MIN, the rotor and stator bite into each other such that a dimensional ratio of RA/S.MIN satisfies a relation of RA/S.MIN.ltoreq.1.04. A toner conveying device using such a screw pump and a toner filling system are also disclosed.
摘要翻译：用于输送调色剂的图像形成装置的螺杆泵具有在内周形成有双螺距螺旋槽的内螺纹型定子和可旋转地容纳在定子中的外螺纹型转子。假设转子的截面直径为RA，定子具有S.MIN的最小内径，转子和定子彼此咬合，使得RA / S.MIN的尺寸比满足RA / S.MIN

63. 发明授权

US5815784A Cleaning device for an image forming apparatus and a toner collecting device therefor 失效
标题翻译：用于图像形成装置的清洁装置及其调色剂收集装置
公开(公告)号：US5815784A
公开(公告)日：1998-09-29
申请号：US748979
申请日：1996-11-14
申请人： Nobuo Kasahara , Satoshi Muramatsu , Takashi Hodoshima
发明人： Nobuo Kasahara , Satoshi Muramatsu , Takashi Hodoshima
IPC分类号： G03G15/08 , G03G21/10
CPC分类号： G03G15/0822 , G03G21/105
摘要： In an image forming apparatus including a developing device storing a two-ingredient type or a one-ingredient type developer, a cleaning unit removes toner remaining on a photoconductive element after image formation. A toner conveying device conveys the toner collected by the cleaning unit to one or both of the developing unit and toner storing means. A powder pump includes a rotor and causes the rotor to rotate in order to move the collected toner in the axial direction of the rotor.
摘要翻译：在包括存储双组分型或单组分型显影剂的显影装置的图像形成装置中，清洁单元在图像形成之后去除光电导元件上残留的调色剂。调色剂输送装置将由清洁单元收集的调色剂传送到显影单元和调色剂存储装置中的一个或两个。粉末泵包括转子并使转子旋转以使收集的调色剂在转子的轴向方向上移动。

64. 发明授权

US5797074A Image forming system 失效
标题翻译：图像形成系统
公开(公告)号：US5797074A
公开(公告)日：1998-08-18
申请号：US632119
申请日：1996-04-15
申请人： Nobuo Kasahara , Satoshi Muramatsu , Hiroyuki Shibaki
发明人： Nobuo Kasahara , Satoshi Muramatsu , Hiroyuki Shibaki
IPC分类号： G03G15/08
CPC分类号： G03G15/0822
摘要： An image forming system including a plurality of image forming apparatuses is disclosed. The image forming apparatuses is of the type electrostatically forming a latent image representative of a document on an image carrier, developing it with a developing device, and transferring the resulting image to a recording medium. A single developer source is included in the system and delivers a developer to all the image forming apparatuses. The shared developer source reduces the space to be occupied by the individual image forming apparatus and insures high operation efficiency and maintenance efficiency.
摘要翻译：公开了一种包括多个图像形成装置的图像形成系统。图像形成装置是在图像载体上静电形成代表文件的潜像的类型，用显影装置显影，并将所得图像转印到记录介质上。系统中包含一个开发人员来源，并将开发人员交给所有的图像形成设备。共享的显影剂源减少了由各个图像形成装置占据的空间，并且确保了高操作效率和维护效率。

65. 发明授权

US6159987A Bicyclolactam compounds, use thereof and intermediates for preparing thereof 失效
标题翻译：双环内酰胺化合物，其用途及其制备中间体
公开(公告)号：US6159987A
公开(公告)日：2000-12-12
申请号：US432115
申请日：1999-11-02
申请人： Junji Yamamoto , Takashi Arima , Nobuo Kasahara , Masato Nanri , Kazuo Ogawa , Ichiro Yamawaki , Manabu Kaneda
发明人： Junji Yamamoto , Takashi Arima , Nobuo Kasahara , Masato Nanri , Kazuo Ogawa , Ichiro Yamawaki , Manabu Kaneda
IPC分类号： A61K31/40 , A61K31/445 , A61K31/47 , A61K31/55 , A61P25/22 , C07D215/22 , C07D215/227 , C07D221/16 , C07D221/04 , A01K31/4353
CPC分类号： C07D215/227 , A61K31/40 , A61K31/445 , A61K31/47 , A61K31/55 , C07D221/16
摘要： A bicyclolactam compound of the formula (1) is disclosed, which has an excellent anxiolytic effect, is high in safety, and is useful as an effective component of medicinals which are greatly diminished in side effects such as hypnotic, muscle relaxant and sedative effects ##STR1## A bicyclolactam derivative represented by the following formula (1) is also disclosed, and is useful as an effective component of an anxiolytic agent ##STR2##
摘要翻译：公开了式（1）的双环内酰胺化合物，其具有优异的抗焦虑作用，安全性高，可用作药物的有效成分，其在副作用如催眠，肌肉松弛剂和镇静作用A中大大降低还公开了由下式（1）表示的双环内酰胺衍生物，可用作抗焦虑剂的有效成分

66. 发明授权

US5204716A Side-free recording apparatus 失效
标题翻译：无侧记录装置
公开(公告)号：US5204716A
公开(公告)日：1993-04-20
申请号：US742725
申请日：1991-08-06
申请人： Nobuo Kasahara , Katsuo Sakai
发明人： Nobuo Kasahara , Katsuo Sakai
IPC分类号： G03G15/16 , G03G15/23
CPC分类号： G03G15/1605 , G03G15/232 , G03G2215/0187 , G03G2215/2074 , G03G2215/208 , G03G2215/2083 , G03G2215/209
摘要： An image recording apparatus capable of forming an image freely on the front side and the back side of a paper sheet and applicable to a laser printer, digital copier, etc. A toner image is formed on either one or both of a photoconductive element and an intermediate transfer body in the form of a belt and transferred to the adjoining side of a paper sheet. The paper sheet carrying a toner image on one or both sides thereof is fixed when passed through a fixing section only once.
摘要翻译：一种图像记录装置，能够在纸张的正面和背面上自由形成并适用于激光打印机，数字复印机等的图像记录装置。调色剂图像形成在光导元件和中间转印体以带状的形式传送到纸张的相邻侧。在其一侧或两侧承载调色剂图像的纸张在仅通过固定部仅固定一次。

67. 发明授权

US5068235A Diazabicycloalkane derivative 失效
标题翻译： DIAZABICYCLOALKANE DERIVATIVE
公开(公告)号：US5068235A
公开(公告)日：1991-11-26
申请号：US566456
申请日：1990-08-16
申请人： Etsuo Hasegawa , Akihiro Kawaguchi , Makoto Kajitani , Mitsugi Yasumoto , Nobuo Kasahara , Junji Yamamoto
发明人： Etsuo Hasegawa , Akihiro Kawaguchi , Makoto Kajitani , Mitsugi Yasumoto , Nobuo Kasahara , Junji Yamamoto
IPC分类号： A61K31/415 , A61K31/425 , A61K31/435 , A61K31/505 , A61P25/28 , C07D471/04 , C07D487/04
CPC分类号： C07D471/04 , C07D487/04
摘要： The present invention provides a diazabicycloalkane derivative which has the following formula and is useful as medicaments for treating senile dementia, i.e., as cerebral function improving agents and cerebral metabolism activators or anoxic brain damage protectives ##STR1## wherein R.sup.1 is phenyl group, thiazolyl group or furyl group, the phenyl group may have lower alkoxy, lower alkyl or halogen atom as a substituent, R.sup.2 is oxygen atom or sulfur atom, m is 3 or 4, n is 1 or 2.
摘要翻译： PCT No.PCT / JP89 / 01316 Sec。 371日期1990年8月16日 102（e）日期1990年8月16日PCT提交1989年12月27日PCT公布。公开号WO90 / 07509 日本1990年7月12日。本发明提供了具有下式的二氮杂双环烷烃衍生物，可用作治疗老年性痴呆的药物，即作为脑功能改善剂和脑代谢激活剂或缺氧性脑损伤保护剂。）其中R1是苯基，噻唑基或呋喃基，苯基可以具有低级烷氧基，低级烷基或卤原子作为取代基，R2是氧原子或硫原子，m是3或4，n是1或2。

68. 发明授权

US4267201A Magnetic brush development apparatus and method 失效
标题翻译：磁刷开发装置及方法
公开(公告)号：US4267201A
公开(公告)日：1981-05-12
申请号：US85490
申请日：1979-10-17
申请人： Tosio Nakahara , Hidetoshi Yano , Nobuo Kasahara
发明人： Tosio Nakahara , Hidetoshi Yano , Nobuo Kasahara
IPC分类号： G03G15/09 , B05D1/04 , B05D1/06 , B05D5/00
CPC分类号： G03G15/09
摘要： A magnetic brush development apparatus comprises a developer application roller and a development roller. When development is stopped, the developer application roller is stopped so that the supply of developer to the development roller is stopped. Normally, the development roller is continuously rotated or when development is stopped, the developer application roller is stopped first and after a while the rotation of the development roller is stopped.
摘要翻译：磁刷显影装置包括显影剂施加辊和显影辊。当显影停止时，停止显影剂施加辊，使得显影辊的供应被停止。通常，显影辊连续旋转或显影停止时，首先停止显影剂施加辊，并且一旦停止显影辊的旋转。

69. 发明授权

US5447944A Carbamoyl-2-pyrrolidinone compounds 失效
标题翻译：氨基甲酰基-2-吡咯烷酮化合物
公开(公告)号：US5447944A
公开(公告)日：1995-09-05
申请号：US216244
申请日：1994-03-22
申请人： Makoto Kajitani , Etsuo Hasegawa , Akihiro Kawaguchi , Junji Yamamoto , Katsuo Toide , Takaji Honna , Mitsugi Yasumoto , Nobuo Kasahara
发明人： Makoto Kajitani , Etsuo Hasegawa , Akihiro Kawaguchi , Junji Yamamoto , Katsuo Toide , Takaji Honna , Mitsugi Yasumoto , Nobuo Kasahara
IPC分类号： C07D207/26 , C07D207/263 , C07D207/273 , C07D401/12 , C07D417/12 , A61K31/425 , A61K31/40 , A61K31/44 , C07D207/12
CPC分类号： C07D207/27 , C07D207/26 , C07D207/273 , C07D401/12 , C07D417/12
摘要： The present invention provides carbamoyl-2 -pyrrolidinone compounds useful as medicaments for improving cerebral functions and activating cerebral metabolism or protecting against anoxic brain damage.
摘要翻译：本发明提供了用作改善脑功能和激活脑代谢或防止缺氧性脑损伤的药物的氨基甲酰基-2-吡咯烷酮化合物。

70. 发明授权

US5229402A Carbamoyl-2-pyrrolidinone compounds 失效
标题翻译：卡巴酸-2-吡咯烷酮化合物
公开(公告)号：US5229402A
公开(公告)日：1993-07-20
申请号：US449923
申请日：1989-12-13
申请人： Makoto Kajitani , Etsuo Hasegawa , Akihiro Kawaguchi , Junji Yamamoto , Katsuo Toide , Takaji Honna , Mitsugi Yasumoto , Nobuo Kasahara
发明人： Makoto Kajitani , Etsuo Hasegawa , Akihiro Kawaguchi , Junji Yamamoto , Katsuo Toide , Takaji Honna , Mitsugi Yasumoto , Nobuo Kasahara
IPC分类号： C07D207/26 , C07D207/263 , C07D207/273 , C07D401/12 , C07D417/12
CPC分类号： C07D207/27 , C07D207/26 , C07D207/273 , C07D401/12 , C07D417/12
摘要： The present invention provides a carbamoyl-2-pyrrolidinone compound which has the following formula (2) and is useful as medicaments for treating senile dementia, i.e., as cerebral function improving agents and cerebral metabolism activators or anoxic brain damage protectives ##STR1## wherein R.sup.1 is a hydrogen atom, hydroxyl or lower alkyl substituted or unsubstituted with hydroxyl, and R.sup.3 is phenyl, tetrahydronaphthyl, pyridyl or thiazolyl having or not having lower alkoxyl, lower alkylamino, a halogen atom or halogenomethyl as a substituent.Further, the present invention provides novel carbamoyl-2-pyrrolidinone compounds represented by the formula ##STR2## wherein R.sup.1 is a hydrogen atom, hydroxyl or lower alkyl substituted or unsubstituted with hydroxyl, and R.sup.2 is phenyl, tetrahydronaphthyl, pyridyl or thiazolyl having or not having methoxy or lower alkylamino as a substituent, provided that when R.sup.1 is a hydrogen atom or unsubstituted lower alkyl, R.sup.2 is not unsubstituted phenyl.
摘要翻译： PCT No.PCT / JP89 / 00401 Sec。 371日期1989年12月13日第 102（e）日期1989年12月13日PCT提交1989年4月12日PCT公布。公开号WO89 / 09767 本发明提供具有下式（2）的氨基甲酰基-2-吡咯烷酮化合物，可用作治疗老年痴呆的药物，即作为脑功能改善剂和脑代谢激活剂或缺氧性脑（2）其中R1是氢原子，羟基或被羟基取代或未取代的低级烷基，R3是具有或没有低级烷氧基，低级烷基氨基，卤原子或卤代甲基的苯基，四氢萘基，吡啶基或噻唑基作为取代基。此外，本发明提供由式（1）表示的新型氨基甲酰基-2-吡咯烷酮化合物，其中R 1是氢原子，羟基或被羟基取代或未取代的低级烷基，R 2是苯基，四氢萘基，吡啶基或噻唑基具有或不具有甲氧基或低级烷基氨基作为取代基，条件是当R 1为氢原子或未取代的低级烷基时，R 2为未取代的苯基。

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